# 假设有9个球，分别是1~9的序号，把它们随机放到红黄蓝三个袋子中，请打印一次结果。tips:daizi=[ [ ],[ ],[ ] ]
from random import *
list=[1,2,3,4,5,6,7,8,9]
a=choice(list)
list.remove(a)
b=choice(list)
list.remove(b)
c=choice(list)
list.remove(c)
daizi=[a,b,c]
print(daizi)